#include <iostream>

using namespace std;

class Gg{
    public:
    Gg();
    ~Gg();
    private:

};
Gg::Gg(){
    cout<<"gg的构造函数"<<endl;
}
Gg::~Gg(){
    cout<<"gg的析构函数"<<endl;
}

int main(int argc, char const *argv[])
{
    Gg *g = new Gg;
    return 0;
}
